feat(ui): add workspace customization and simplify navigation

components/system/page-header.tsx

@@ -4,7 +4,6 @@ import type { ReactNode } from "react";
 type PageHeaderProps = {
   title: string;
   description?: string;
-  eyebrow?: string;
   primaryAction?: ReactNode;
   secondaryActions?: ReactNode;
 };
@@ -12,18 +11,12 @@ type PageHeaderProps = {
 export function PageHeader({
   title,
   description,
-  eyebrow,
   primaryAction,
   secondaryActions,
 }: PageHeaderProps) {
   return (
     <header className="flex flex-col gap-4 border-b border-border pb-5 lg:flex-row lg:items-end lg:justify-between">
       <div className="min-w-0 space-y-1.5">
-        {eyebrow ? (
-          <Typography component="p" variant="caption" className="font-semibold uppercase tracking-wider text-primary">
-            {eyebrow}
-          </Typography>
-        ) : null}
         <Typography component="h1" variant="h1" balance>
           {title}
         </Typography>